Airtable - Airtable works like a spreadsheet but gives you the power of a database to organize anything. Sign up for free.

Timings 3 - Timings - Track worktime on your Mac. Compatible with GrandTotal invoicing software.

Basecamp - A simple and elegant project management system.

Chrono Plus - Chrono Plus is a convenient task manager and time tracking tool with a host of handy features

Cage - A simple way for designers and teams to share, manage and approve their creative work.

Daily Time Tracking - Daily shows what you have been working on and for how long. It creates accurate timesheets by asking what you are doing, so no more timers or switching tasks. Use its data to submit your hours, create invoices or simply increase your productivity.